3M Ms80B Adjustable Monitor Riser Black/SilverDescriptionSpecificationsShipping Easily adjust your LCD monitor or notebook screen to the ergonomically correct height, while creating more space on your desktop or work area Contemporary design with stacking columns raises monitor from 1 inch to 5 7 8 inch in increments of 1 5 8 inch to an ergonomically correct level Features 11 inch of storage space underneath to maximize desk space Great for laptops, printers or monitors up to 80 lbs Non skid base